Base | Representation |
---|---|
bin | 10110111100111100… |
… | …10000111010001000 |
3 | 1011210202210021220000 |
4 | 23132132100322020 |
5 | 200214014110440 |
6 | 5354424003000 |
7 | 614234520636 |
oct | 133636207210 |
9 | 34722707800 |
10 | 12322410120 |
11 | 5253752119 |
12 | 247a900460 |
13 | 1214baaa47 |
14 | 84c786356 |
15 | 4c1c09730 |
hex | 2de790e88 |
12322410120 has 160 divisors (see below), whose sum is σ = 41650329600. Its totient is φ = 3267464832.
The previous prime is 12322410091. The next prime is 12322410127. The reversal of 12322410120 is 2101422321.
It is a happy number.
12322410120 is a `hidden beast` number, since 1 + 232 + 2 + 410 + 1 + 20 = 666.
12322410120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 12322410093 and 12322410102.
It is not an unprimeable number, because it can be changed into a prime (12322410127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 569337 + ... + 590583.
It is an arithmetic number, because the mean of its divisors is an integer number (260314560).
Almost surely, 212322410120 is an apocalyptic number.
12322410120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12322410120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20825164800).
12322410120 is an abundant number, since it is smaller than the sum of its proper divisors (29327919480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12322410120 is a wasteful number, since it uses less digits than its factorization.
12322410120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21449 (or 21436 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 12322410120 its reverse (2101422321), we get a palindrome (14423832441).
The spelling of 12322410120 in words is "twelve billion, three hundred twenty-two million, four hundred ten thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •